
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __USB_SCSI_H
#define __USB_SCSI_H

#include <stdint.h>

/* SCSI Commands */
#define SCSI_FORMAT_UNIT 0x04
#define SCSI_INQUIRY 0x12
#define SCSI_MODE_SELECT6 0x15
#define SCSI_MODE_SELECT10 0x55
#define SCSI_MODE_SENSE6 0x1A
#define SCSI_MODE_SENSE10 0x5A
#define SCSI_ALLOW_MEDIUM_REMOVAL 0x1E
#define SCSI_READ6 0x08
#define SCSI_READ10 0x28
#define SCSI_READ12 0xA8
#define SCSI_READ16 0x88

#define SCSI_READ_CAPACITY10 0x25
#define SCSI_READ_CAPACITY16 0x9E

#define SCSI_REQUEST_SENSE 0x03
#define SCSI_START_STOP_UNIT 0x1B
#define SCSI_TEST_UNIT_READY 0x00
#define SCSI_WRITE6 0x0A
#define SCSI_WRITE10 0x2A
#define SCSI_WRITE12 0xAA
#define SCSI_WRITE16 0x8A

#define SCSI_VERIFY10 0x2F
#define SCSI_VERIFY12 0xAF
#define SCSI_VERIFY16 0x8F

#define SCSI_SEND_DIAGNOSTIC 0x1D
#define SCSI_READ_FORMAT_CAPACITIES 0x23

#define NO_SENSE 0
#define RECOVERED_ERROR 1
#define NOT_READY 2
#define MEDIUM_ERROR 3
#define HARDWARE_ERROR 4
#define ILLEGAL_REQUEST 5
#define UNIT_ATTENTION 6
#define DATA_PROTECT 7
#define BLANK_CHECK 8
#define VENDOR_SPECIFIC 9
#define COPY_ABORTED 10
#define ABORTED_COMMAND 11
#define VOLUME_OVERFLOW 13
#define MISCOMPARE 14

#define INVALID_COMMAND 0x20
#define INVALID_FIELED_IN_COMMAND 0x24
#define PARAMETER_LIST_LENGTH_ERROR 0x1A
#define INVALID_FIELD_IN_PARAMETER_LIST 0x26
#define ADDRESS_OUT_OF_RANGE 0x21
#define MEDIUM_NOT_PRESENT 0x3A
#define MEDIUM_HAVE_CHANGED 0x28

#define READ_FORMAT_CAPACITY_DATA_LEN 0x0C
#define READ_CAPACITY10_DATA_LEN 0x08
#define MODE_SENSE10_DATA_LEN 0x08
#define MODE_SENSE6_DATA_LEN 0x04
#define REQUEST_SENSE_DATA_LEN 0x12
#define STANDARD_INQUIRY_DATA_LEN 0x24
#define PAGE00_INQUIRY_DATA_LEN 0x05
#define BLKVFY 0x04

extern __code const uint8_t Page00_Inquiry_Data[];
extern __code const uint8_t Mode_Sense6_data[];
extern __code const uint8_t Mode_Sense10_data[];
extern __code const uint8_t Scsi_Sense_Data[];

// #define SCSI_TestUnitReady_Cmd           SCSI_Valid_Cmd
// #define SCSI_Prevent_Removal_Cmd         SCSI_Valid_Cmd

/* Invalid (Unsupported) commands */
#define SCSI_READ_CAPACITY16_Cmd SCSI_Invalid_Cmd
// #define SCSI_FormatUnit_Cmd              SCSI_Invalid_Cmd
#define SCSI_Write6_Cmd SCSI_Invalid_Cmd
#define SCSI_Write16_Cmd SCSI_Invalid_Cmd
#define SCSI_Write12_Cmd SCSI_Invalid_Cmd
#define SCSI_Read6_Cmd SCSI_Invalid_Cmd
#define SCSI_Read12_Cmd SCSI_Invalid_Cmd
#define SCSI_Read16_Cmd SCSI_Invalid_Cmd
#define SCSI_Send_Diagnostic_Cmd SCSI_Invalid_Cmd
#define SCSI_Mode_Select6_Cmd SCSI_Invalid_Cmd
#define SCSI_Mode_Select10_Cmd SCSI_Invalid_Cmd
#define SCSI_Verify12_Cmd SCSI_Invalid_Cmd
#define SCSI_Verify16_Cmd SCSI_Invalid_Cmd

#endif /* __USB_SCSI_H */
